Water pollution is bad because (a) is difficult to prevent
(b) is a natural consequences of farming
(c) is difficult to detect
(d) harm living things​

Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above

Abiologist counts the number of rabbits in a population each year and observes a decrease in population. since the coyote population has exploded, the biologist concludes that the coyote population has had a negative interaction with the rabbit population. which describes the biologist’s actions? a.) experimentationb.) inferencec.) observationd.) interacting

The pelican's beak is adapted for in .